baber/WOPTO huggingface dataset:
Patent EP-2229339-B1 (EP)
Title: Utilisation de méthanol dans la production d'hydrogène et de combustible, procédés et installations pour la production d'hydrogène et de combustible
Inventor: KUKKONEN PETRI
IPC: D21C11/06
Filed: 2008-10-29
Granted: 2012-08-01
Abstract: L'invention concerne l'utilisation de biométhanol de l'industrie de la pâte du bois pour la production de biohydrogène. De préférence, le biométhanol comprend un biométhanol purifié dérivé de liqueur noire. L'invention concerne également un procédé de production de biohydrogène à partir de biométhanol brut dérivé de liqueur noire et un procédé de production de biocombustible d'hydrocarbures utilisant ce type de biohydrogène comme source d'hydrogène. Par ailleurs, l'invention concerne une installation de production de biocombustible à partir de biohydrogène et de biohydrocarbures, et un biocombustible ainsi produit. Selon l'invention, il est possible de produire un biocombustible pour lequel 100 % de la matière première vient de sources non fossiles.
Patent EP-2232121-B1 (EP)
Inventor: OUATIK ALI
IPC: F16L37/084
Filed: 2008-11-13
Granted: 2011-03-30
Abstract: The device has a condensation evacuation hose (12) with a U-shaped housing (20) in upstream of a recess and in projection with respect to an outer surface of the hose. A cylindrical nozzle (14) has a rib (16) that is inserted through an opening (26) of the housing before complete integration of the hose and the nozzle. The housing has a lateral wall (22) longer than a lateral wall (24) arranged parallel for constituting a locking unit to lock in rotation the rib against the wall (22) before insertion of the rib in the housing.
Patent EP-2147947-B1 (EP)
Inventor: KINOUCHI MASAYUKI
IPC: C08G65/48
Filed: 2002-11-29
Granted: 2012-07-25
Abstract: A process of preparing an aromatic polyether sulfone block copolymer is provided.
Patent EP-2075791-B1 (EP)
Inventor: PARK YONG CHEOL
IPC: G11B7/0045
Filed: 2005-06-17
Granted: 2010-12-01
Abstract: A recording medium, and a method and apparatus for reformatting the recording medium are disclosed. The method for reformatting a recording medium includes the steps of: (a) reading a plurality of physical access control information of the recording medium in a plurality of recording units; and (b) performing an initialization process for each recording unit upon receiving a reformatting command associated with the plurality of recording units, wherein the initinalization process is differently performed according to an attribute of information recorded in each recording unit. Therefore, the PAC area contained in a high-density optical disc can be efficiently reformatted.
Patent EP-2196412-B1 (EP)
Inventor: MARCHI PAOLO
IPC: B65G15/58
Filed: 2009-12-15
Granted: 2012-04-18
Abstract: An apparatus (1) for orienting objects (2) in a preset direction, in particular objects (2) that have a cavity (3) having an opening (3a) at one of the ends of said objects (2), comprises a conveying device (5) for said objects (2) comprising a conveying surface (5a) tilted by an angle (±) with respect to a horizontal plane (P), on said conveying surface (5a) there are arranged hooking elements (7) that are suitable for interacting with said cavities (3), said conveying surface (5a) being movable in an advancing direction positioned from a lower end (11) of said conveying device (5) to an upper end of said conveying device (5), said preset direction is a direction in which said opening (3a) is oriented in a direction opposite said conveying surface (5a).  A method for positioning objects (2) in a preset direction, in particular objects (2) that have a cavity (3) having an opening (3a) at one of the ends of said objects (2), comprises the following steps: 
- sending said objects (2), arranged loosely, on a conveying surface (5a) tilted by an angle (±) with respect to a horizontal plane (P), movable in a direction oriented from bottom to top and provided with hooking means (7) that are suitable for interacting with said cavities (3) when said objects (2) reach said conveying surface (5a) with said opening (3a) facing said conveying surface (5a); 
- subjecting said objects (2) having said opening (3a) positioned towards said conveying surface (5a) to an overturning action to position said objects (2) with said opening (3a) facing the opposite direction to said conveying surface (5a).
Patent EP-2274085-B1 (EP)
Inventor: LUDWIG JENS
IPC: B01F33/40
Filed: 2009-03-18
Granted: 2012-09-12
Abstract: A mixing vessel includes a flexible container, elements for mixing its contents, aeration elements, a drain/lower bearing port having a rigid flange provided with a drain passage, attached in a tight manner to the lower portion of the container wall, supporting a lower bearing that is adjacent to the drain passage. The vessel includes an extended element for dispensing aeration gas and is spaced essentially radially from the drain/bearing port; at least one tubular element for dispensing aeration gas extends from the extended dispensing element, in the inside space, along the inside surface of the lower portion and the side portion of the wall of the container and extends on the outside of the container from the upper portion; at least one mixing element is spaced essentially from the lower portion of the container wall, from the lower bearing, and from at least one extended element for dispensing aeration gas.
Patent EP-2349549-B1 (EP)
Inventor: HOFSTADLER STEVEN A
IPC: B01F11/00
Filed: 2009-09-16
Granted: 2012-07-18
Abstract: L’invention concerne des cartouches utilisées pour mélanger des matériaux, tels que des matériaux fluides.  Une cartouche comprend en général une structure de corps dotée de surfaces qui définissent une cavité comprenant des parties inférieure et supérieure. Un élément rotatif s’étend généralement le long d’un axe horizontal situé dans la partie supérieure de la cavité. Une ou plusieurs saillies s’étendent en général vers l’extérieur à partir de l’élément rotatif et dans la partie inférieure de la cavité et sont conçues pour mélanger le matériau lorsque ce dernier est disposé dans la cavité. L’invention concerne également des postes de mélange, des systèmes, des kits, et des procédés.
Patent EP-2268114-B1 (EP)
Inventor: VANGILDER JAMES
IPC: F24F7/007
Filed: 2006-04-26
Granted: 2011-11-30
Abstract: A data center (10) cooling solution providing techniques for using baffles (28), doors (60) and roof sections (142) to prevent warm air from being entrained into a cold aisle in a data center, wherein the data center generally contains an air cooling system (14) and a raised floor (12) structure. The raised floor structure is configured to deliver cool air into the data center through a plurality of grates and perforated tiles in the floor. Electronic equipment racks (21) are disposed around the grates and perforated tiles, such that the front faces of the 0 equipment racks face the grates and perforated tiles. A collection of baffles, doors or roof sections inhibit the mixing of the cool air delivered by the air cooling system and the warm air exhausted by the electronic equipment.
Patent EP-2228197-B1 (EP)
Inventor: GALLE GARY L
IPC: B29C53/82
Filed: 2010-03-10
Granted: 2012-01-18
Abstract: A stiffened mandrel (10) used in the manufacture of a composite tubular. The mandrel (10) is placed on a filament winding machine (9) and is comprised of an outer and inner shell (12, 14). A pressure source (30) is connected to the mandrel (10) to exert a tensile force on the outer shell (12) to stiffen the mandrel (10) and thereby prevent sagging and bending of the mandrel (10). The stiffened mandrel (10) allows for the manufacture of a composite tubular without undesirable flexing, wrinkling, or contamination of the uncured composite.
Patent EP-2251419-B1 (EP)
Inventor: MENGELING WILLIAM L
IPC: C07K14/08
Filed: 2000-04-21
Granted: 2012-05-30
Abstract: Substantially avirulent forms of atypical porcine reproductive and respiratory syndrome (PRRS) virus and corresponding vaccines are provided which result from cell culture passaging of virulent forms of PRRS. The resultant avirulent atypical PRRS virus is useful as a vaccine in that PRRS specific antibody response is elicited by inoculation of host animals, thereby conferring effective immunity against both previously known strains of PRRS virus and newly isolated atypical PRRS virus strains. The preferred passaging technique ensures that the virus remains in a logarithmic growth phase substantially throughout the process, which minimizes the time required to achieve attenuation.
Patent EP-2267283-B1 (EP)
Inventor: SAIKI KENZO
IPC: F01N3/28
Filed: 2006-12-14
Granted: 2018-11-14
Abstract: Identification information is printed on the surface of a sheet-like holding seal member (14a) to be wrapped around an exhaust gas purifying body (21) by a liquid ejection device (13), which ejects an ink composition from a liquid ejection head. The holding seal member (14a) is formed from an inorganic fiber mat (14).
Patent EP-2273149-B1 (EP)
Inventor: PICCOLI MAURO
IPC: F16D65/00
Filed: 2005-11-16
Granted: 2011-11-23
Abstract: A brake calliper comprising a device for controlling the roll-back of a piston, comprising at least one piston seat (7) suitable for sealingly seating a piston (8), wherein said piston comprises a piston body (9) and a bush (10) arranged externally and coaxial to said piston body (9), a scraper element (11), suitable for cooperating with the piston (8) and the piston seat (7), elastic means (14) suitable for elastically influencing at least one bush and suitable, when stressed by the piston movement, for elastically yielding up to pack or to an abutment position, and sealing means (26) seated in a seat (27) provided in a bottom disc (30) of the piston body (9) and acting against a side surface of the piston seat (7).
Patent EP-0012976-B1 (EP)
IPC: A47J43/046
Filed: 1979-12-17
Granted: 1981-12-02
Abstract: 1. A household mixing and chopping apparatus with rotating cutting blades, such as a mincing machine or a grinder, comprising a base (10) including an electric motor (12) the output shaft (14) of which is positioned at the top (16) of the base, a bowl (18) which is releasably retained on the top (16) of the base and the bottom (20) of which accommodates a rotary shaft (22) one end of which carries rotating cutting blades (24) disposed in the bowl and the other end of which carries a driver (26) adapted to be coupled to the output shaft (14) of the motor, and comprising a switch disposed within the base (10) for controlling the motor, the actuating key (38) of said switch being disposed at the top of the base in the proximity of the bowl (18), and comprising a lid (28) removably mounted on the bowl (18) and having a skirt (30) extending downwardly around the bowl, the lower edge of said skirt being disposed perpendicularly above the actuating key (38), wherein said lid (28) may either have an upper position relative to the bowl (18) in which it covers the latter while it leaves the actuating key (38) of the switch in the inoperative position, or a lower position relative to the bowl in which the lower edge of the skirt (30) of the lid moves the key (38) into the operative position, characterized in that the outer surface of the sidewall (46) of the bowl (18) and the inner surface of the skirt (30) of the lid (28) are provided with means for mutual engagement therebetween, said means comprising at least one projection (48) carried on one of said surfaces and at least one seat (44) formed on the other surface and capable of resiliently receiving the projection (48) when the lid (28) is brought from the upper position into the lower position due to pressure applied thereto by the, user wherein the bowl (18) and the lid (28) will then form a closed vessel such that, if the user lifts the lid (28), he will at the same time lift the bowl (18), thereby decoupling the rotary cutting blades (24) from the shaft (14) of the motor.
Patent EP-0008471-B1 (EP)
IPC: C02F3/30
Filed: 1979-08-03
Granted: 1982-07-28
Abstract: Waste water is nitrified and denitrified in an activated sludge process by passing the waste water successively and continuously through successive aerobic and anaerobic zones. The process is characterized by a short cycle time, defined as the time elapsed from the point the waste water enters an aerobic zone until the waste water passes through the adjacent anaerobic growth zone and enters the next successive growth zone, not exceeding 3 minutes and preferably about one minute. At the same time, the concentration of dissolved molecular oxygen should be more than 0.5 mg/l in at least 40% and less than 0.1 mg/l in at least 20% of the basin, with a sludge load not in excess of 0.2 g BZV20_5/(g sludge, day).
Patent EP-0012645-B1 (EP)
IPC: H01Q9/26
Filed: 1979-11-23
Granted: 1983-06-22
Abstract: The plate-type antenna is constituted by two tangent circular rings lying in a common plane and interconnected by a slit which is narrow and oriented in the direction of an axis which joins the centers of the rings. The slit extends from the internal edge or circumference of one ring to the internal edge or circumference of the other ring. The tangency zone has a given width which is small as possible in the direction which is perpendicular to the axis of the two rings. One edge of the slit is excited or energized in the immediate neighborhood of the center of symmetry of the antenna. Ground is connected to the middle point of at least one ring located on the axis on the other side of the center. The antennas may be assembled into networks. They may be constructed as double-faced printed circuits.
Patent EP-0017799-B1 (EP)
IPC: C11D11/02
Filed: 1980-03-24
Granted: 1984-10-17
Abstract: A process for the purification of cold-water soluble cellulose ethers containing alkali metal halides consisting essentially of suspending a cold-water-soluble cellulose ether crude reaction product containing 25% by weight or more of alkali metal halides, based on the dry weight, in an aqueous solution containing from 4% to about 25% by weight of one or more water-soluble salts of acids selected from the group consisting of polybasic inorganic acids and organic polycarboxylic acids with agitation at a temperature of from 10 DEG C. to 50 DEG  C., separating the purified cellulose ether solids and optionally repeating the suspending and separating steps one or more times. The resulting material can be employed in washing and cleansing composition slurries for spray-drying. The process is especially suitable for the treatment of methyl cellulose or water-soluble mixed ethers of methyl or ethyl cellulose with a sodium sulfate solution.
Patent EP-0018598-B1 (EP)
IPC: H03K17/08
Filed: 1980-04-24
Granted: 1983-06-22
Abstract: Circuit arrangement for the protection of a component, particularly a switching semiconductor, which is series connected to a voltage source via an inductor, against an overcurrent due to magnetic saturation of the inductor, a second inductor in the series circuit, which limits the overcurrent during the response time of an excess current cutoff and whose magnetizing current is roughly linear over time, at least during the unsaturated state of the first inductor, and does not exceed the maximum permissible current value for the component to be protected during the entire response time.
Patent EP-0022272-B1 (EP)
IPC: C04B35/56
Filed: 1980-07-07
Granted: 1984-10-10
Abstract: For effective and easily workable protection such a method prevents formation of carbon oxide in the pores of the product by enveloping the outer faces of the product (3, 13) with air-tight shields (1, 2, 6; 12, 16, 17). This shield can be made either of a protective coating deposited on the outer faces of the product (3; 13) from the gaseous phase, or of steatite, porcelain, melted ceramic materials or metals (6; 16, 17). The shield can also be made of substances in melted condition, or as superficial layers of product impregnated with sealing compounds. Also the carbon oxide concentration in the pores of the product can be decreased by increased number of open pores in the product (3) enabling oxygen to penetrate to the pores and rarefy the carbon oxide atmosphere. Further formation of carbon oxide in the pores of the product (3) can be prevented by formation of a protective atmosphere (N2) in direct proximity to the outer faces of the product (3).
Patent EP-0027573-B1 (EP)
IPC: C07K14/56
Filed: 1980-09-29
Granted: 1983-11-02
Abstract: The loss of biological activity of interferons is prevented or reduced by the addition of soluble lanthanide of calcium salts.
Patent EP-0031559-B1 (EP)
IPC: B28C7/00
Filed: 1980-12-19
Granted: 1984-05-30
Abstract: 1. Apparatus for heating sand, gravel or similar granular material, comprising arcuately profiled channels (22) arranged in a receptacle (1) containing the material to be heated for feeding a heating gas into the material, and further arcuately profiled channels (22) for discharging the heating gas from the material, characterized in that the arcuately profiled channels (22) which serve to feed the gas into the material as well as the arcuately profiled channels (22) which serve to evacuate the gas from the material are grouped in alternately laterally adjacent batteries (2, 3) each comprising several vertically superposed arcuately profiled channels and forming vertical partition walls between which the material to be heated is arranged in relatively thin layers (5).
Patent EP-0024062-B1 (EP)
IPC: C23F11/14
Filed: 1980-08-02
Granted: 1983-11-16
Abstract: 1. Aqueous acidic reactive lubricant for the treatment of metal surfaces prior to cold forming with a content of phosphate ions, emulsifying agent and emulsifiable organic lubricant constituent, characterized in that it contains a) 0,2 to 15 % by weight phosphate ions, b) as organic lubricant constituent 0,3 to 16 % by weight of an organic carboxylic acid or an alcohol having 8 to 40 carbon atoms including esters, mono- or polyamides, mono- or polyalkyl ammonium salts having 1 to 18 carbon atoms in the alkyl chain or mixtures thereof, c) as emulsifying agent 0,1 to 10 % by weight of an oxazoline wax and/or of a compound of the formula R-(NH-CH2 -CH2 -CH2 )n NH2 , wherein n is 1 to 5 and R contains a number of carbon atoms corresponding to tallow fatty acid (tallow alkyl), d) as inhibitor 0,1 to 5 % by weight of a salt of a carboxylic acid containing 7 to 18 carbon atoms and an alkanolamine containing up to 12 carbon atoms.
Patent EP-0014155-B1 (EP)
Title: Platform element for scaffolds and means for mounting such element on a scaffold
IPC: E04G1/15
Filed: 1980-01-23
Granted: 1983-03-23
Abstract: 1.  A device for mounting on a scaffold a single-piece floor-element forming a complete floor-section extending between two lateral vertical scaffolding frames, by resting at its ends by means of hanging lugs (12) on horizontal cross-members (11) of the said frames, the said hanging lugs (12) comprising rigid pins (18) inserted in the said horizontal cross-members (11), characterized in that the said pin (18) of each lug (12) fastened to the ends of the floor element (10) is greater in length than the diameter of the horizontal cross-members (11) and is inserted in a corresponding vertical diametrical hole (25) of the said cross-members (11) to form a rigid semi-embedment of the floor element (10) in the cross-members (11).
Patent EP-0014666-B1 (EP)
IPC: B65G13/071
Filed: 1980-01-09
Granted: 1982-11-17
Abstract: 1. Friction roller for a conveyor comprising driven rollers, of the type composed of a shaft (4) keyed to rotate in a frame (3), of a roller (2a) and a driving device (5), provided with at least one sprocket wheel (6), mounted to rotate freely on the shaft (4), of a friction lining (27) interposed between one of the end faces of the roller and the opposing face of the driving device (5) and means for regulation the pressing force of the lining comprising a stop member (32) integral with this shaft and transmitting to the roller (2) an adjustable longitudinal thrust, characterized in that the shaft (4) is keyed to rotate at each of its ends in the frame by flat portions (4a) giving it a freedom of translation and has mechanical and dimensional characteristics enabling it to bend in order to increase locally the pressing force of its end face against the friction lining (27).
Patent EP-0020702-B1 (EP)
IPC: B60T17/08
Filed: 1980-07-14
Granted: 1983-08-31
Abstract: Pressure fluid brake cylinder of the type comprising a service brake piston actuated by the pressure of a fluid and a parking brake piston. The parking piston (3) is capable of transmitting to the service piston (2) all or part of the effort of the parking brake via a transmission surface (16a) carried by the parking piston (3). Application to transformation and transmission of actuating efforts for brake gears of heavy vehicles.
Patent EP-0026208-B1 (EP)
IPC: G01N27/04
Filed: 1980-04-10
Granted: 1984-06-20
Abstract: Un appareil pour determiner la teneur en humidite de graines qui peut etre utilise pour mesurer la teneur en humidite d'autres materiaux organiques et comprenant des moyens de retention et de broyage du materiau organique contre des electrodes de mesure de conductance y compris une pluralite de resistances precalibrees (16) en rapport avec une valeur acceptable de la conductance, chacune pouvant etre couplee avec les electrodes afin de fournir une chaine de division de la tension, la tension divisee en (18) etant appliquee a un detecteur de seuil de tension (19) tel qu'une paire de transistors en formation de paire de Darlington et des moyens d'indication visuelle (22, 23) tel que des diodes emettrices de lumiere couplees en dispositif de commutation (21) afin d'indiquer par "ACCEPTE/REJETE" si la conductance et donc le niveau de l'humidite de l'echantillon est au dessus ou en dessous de la valeur acceptable. L'appareil comprend egalement un moyen de mesure de la tension et des circuits de compensation de la temperature afin d'assurer la validite de la reponse.